EP 0352066 A1 19900124 - Composition having damping property, damping member, process for preparation of damping member and method for using damping member.
Title (en)
Composition having damping property, damping member, process for preparation of damping member and method for using damping member.
Title (de)
Zusammensetzung mit Dämpfungseigenschaft, Dämpfungselement, Verfahren zur Herstellung des Dämpfungselementes und Methode zur Verwendung des Dämpfungselementes.
Title (fr)
Composition ayant une capacité d'affaiblissement, membre affaiblissant, procédé de préparation de membre affaiblissant et méthode d'utilisation de membre affaiblissant.
Publication
Application
Priority
JP 17695788 A 19880718
Abstract (en)
Disclosed is a damping member comprising, as main components, a petroleum resin, asphalt and mica. By selecting and using mica as the filler and incorporating mica in an amount smaller than the amount of asphalt, the adhesion follow-up property to a substrate can be improved. This damping material can be attached simply and assuredly to a substrate having a curved surface, such as a tube or pipe, an air-conditioning duct or a part of a building or vehicle by heat-pressing or heat-fusion-bonding, and a product having an excellent damping effect is provided.
IPC 1-7
IPC 8 full level
B32B 11/04 (2006.01); C04B 26/26 (2006.01); C08L 95/00 (2006.01); F16F 9/00 (2006.01)
CPC (source: EP KR US)
B32B 3/28 (2013.01 - US); B32B 11/04 (2013.01 - EP US); B32B 11/08 (2013.01 - US); B32B 15/18 (2013.01 - US); C04B 26/26 (2013.01 - EP US); C08L 57/02 (2013.01 - KR); C08L 95/00 (2013.01 - EP KR US); F16F 9/006 (2013.01 - EP US); B32B 2307/56 (2013.01 - US)
Citation (search report)
- [A] JP S61163851 A 19860724 - NIPPON TOKUSHU TORYO CO LTD
- [AD] JP H05239723 A 19930917 - MURATA MACHINERY LTD
- [A] JP S541515 B1
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0352066 A1 19900124; KR 910003025 A 19910226; KR 920006219 B1 19920801; US 4966929 A 19901030
DOCDB simple family (application)
EP 89307260 A 19890718; KR 890010166 A 19890718; US 38120189 A 19890718